Results 181 to 190 of about 2,238,367 (215)

Protection Challenges with Microgrid

2020
In the modern power system, more penetration of renewable sources is encouraging to reduce the consumption of fossil fuel, to get clean energy, to reduce transmission losses, better utilization of natural sources, avoid, etc. Although the penetration of distributed energy resources (DER) is advantageous but with such modifications in the existing ...
Pinku Das, Monalisa Biswal
openaire   +1 more source

A review on Microgrid protection

2014 International Electrical Engineering Congress (iEECON), 2014
Incorporation of Microgrid (MG) comprising of distributed generators (DGs), in the existing bulk power system has become an inevitable trend. The traditional distribution network designed to operate radially is protected by simple protective devices such as fuses, reclosers and over-current relays (OCRs).
Niraj Kumar Choudhary, Soumya Ranjan Mohanty, Ravindra Kumar Singh   +2 more
openaire   +1 more source

Protective Systems in DC Microgrids

2019
The aging power system causes to several grid problems such as intermittency, power quality issues, and blackouts since a few decades. Therefore, the power infrastructure requires serious troubleshooting studies in a wide manner. The distributed generation and integration of large photovoltaic (PV) plants to the existing utility have led to intensive ...
openaire   +2 more sources

Microgrids protection schemes

2015 CHILEAN Conference on Electrical, Electronics Engineering, Information and Communication Technologies (CHILECON), 2015
Microgrids have received much attention in recent years because of its potential to deliver economic, social, technical and environmental benefits. However, its implementation has major challenges in different areas to make them viable, such as control, energy management, and the development of protection schemes. The latter has several issues still to
Núñez Mata, Óscar Fernando, Valencia, Felipe, Mendoza Araya, Patricio, Palma Behnke, Rodrigo, Jiménez, Guillermo, Cotos, José M.   +5 more
openaire   +1 more source

Microgrid protection

2021
Gevork B. Gharehpetian, Hamid Reza Baghaee, Masoud M. Shabestary   +2 more
openaire   +2 more sources

Adaptive Protection for Preserving Microgrid Security

IEEE Transactions on Smart Grid, 2019
The low inertia renders renewable-based microgrids ( $\mu$ Gs) more susceptible to incipient faults and makes it more difficult for distributed systems to maintain a reasonable margin for dynamic security. This paper studies the $\mu\text{G}$ security using a three-stage approach to the power system protection.
Saeed Teimourzadeh, Farrokh Aminifar, Mahdi Davarpanah, Mohammad Shahidehpour   +3 more
openaire   +2 more sources

Microgrid Protection and Automations

2019
After the decision on devolution of electric power generation, a great number of dispersed storage and generation (DSG) units, which is mainly driven by renewable energy sources, has been connected to the power distribution networks. Existing of DSG units in the distribution network has converted the traditional distribution systems into active ...
openaire   +1 more source

Microgrid Protection

2019
Horia Andrei, Marian Gaiceanu, Marilena Stanculescu, Ioan Marinescu, Paul Cristian Andrei   +4 more
openaire   +2 more sources

A systematic review on DC-microgrid protection and grounding techniques: Issues, challenges and future perspective

Applied Energy, 2022
Bhaskar Patnaik, Ramesh C Bansal, Monalisa Biswal   +2 more
exaly  

Microgrid Protection

2007 IEEE Power Engineering Society General Meeting, 2007
H. Nikkhajoei, R. H. Lasseter
openaire   +1 more source